August is the cheapest month to fly this route, with average fares around $1226 round trip.
Average round-trip fares by departure month, based on current availability.
| Month | Avg Price | Lowest | Relative Cost | |
|---|---|---|---|---|
| May 2026 | $1416 | $1282 | Peak | |
| June 2026 | $1308 | $1099 | ||
| July 2026 | $1291 | $1170 | ||
| August 2026 | $1226 | $1170 | Best |
Departing on Wednesday offers the lowest average fares at $1272. Saturday departures are the most expensive at $1380, a difference of $108.
The best time to fly is August. Set up an alert and we'll notify you when prices drop.
Get Started Free →The cheapest month to fly from New York to Singapore is August, with average round-trip fares around $1226. The lowest fare found in August is $1170.
Wednesday departures are the cheapest, averaging $1272 round trip. The most expensive day is Saturday at $1380.
Based on current pricing trends, booking for August travel offers the best value. Avoid May if possible, as fares average $1416 compared to $1226 in the cheapest month. June is a solid middle-ground option at $1308.
Flying in August instead of May can save you approximately $190 per round trip. The cheapest month averages $1226 while the most expensive averages $1416.
Airlines, flight times, price calendar, and more for New York to Singapore
View JFK → SIN Details